.game-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 0;
}
.game-page .game-header {
  padding: 20px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
.game-page .game-header .header-card {
  background: rgba(255, 255, 255, 0.95);
  border: none;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(10px);
}
.game-page .game-header .header-card .ant-card-body {
  padding: 24px;
}
.game-page .game-header .game-icon {
  font-size: 48px;
  color: #667eea;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.game-page .game-header .game-title {
  margin: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.game-page .game-header .game-description {
  margin: 8px 0 0 0;
  color: #666;
  font-size: 16px;
}
.game-page .game-header .feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(102, 126, 234, 0.1);
  border-radius: 20px;
  color: #667eea;
  font-weight: 500;
  transition: all 0.3s ease;
}
.game-page .game-header .feature-item:hover {
  background: rgba(102, 126, 234, 0.2);
  transform: translateY(-2px);
}
.game-page .game-header .feature-item .feature-icon {
  font-size: 18px;
}
.game-page .game-content {
  padding: 20px;
  min-height: calc(100vh - 120px);
}
@media (max-width: 768px) {
  .game-page .game-header {
    padding: 16px;
  }
  .game-page .game-header .header-card .ant-card-body {
    padding: 16px;
  }
  .game-page .game-header .game-icon {
    font-size: 36px;
  }
  .game-page .game-header .game-title {
    font-size: 20px;
  }
  .game-page .game-header .game-description {
    font-size: 14px;
  }
  .game-page .game-header .feature-item {
    padding: 6px 12px;
    font-size: 14px;
  }
  .game-page .game-header .feature-item .feature-icon {
    font-size: 16px;
  }
  .game-page .game-content {
    padding: 16px;
  }
}
@media (max-width: 480px) {
  .game-page .game-header {
    padding: 12px;
  }
  .game-page .game-header .header-card .ant-card-body {
    padding: 12px;
  }
  .game-page .game-header .game-icon {
    font-size: 28px;
  }
  .game-page .game-header .game-title {
    font-size: 18px;
  }
  .game-page .game-header .feature-item {
    padding: 4px 8px;
    font-size: 12px;
  }
  .game-page .game-header .feature-item .feature-icon {
    font-size: 14px;
  }
  .game-page .game-content {
    padding: 12px;
  }
}
